The table shows the cost of a ski rental package for a given number of people. people cost ($) 4 160 5 200 6 240 7 280 the rate of change is constant in each table. find the rate of change. explain what the rate of change means for the situation. a. 1/40 dollars per room; the cost is $40 for each person. b. 40/1 dollars per person; the cost is $40 for each person. c. 1/280 dollars per person; the cost is $1 for 280 people. d. 160/1 dollars per person; the cost is $160 for each person.